My wife had the VSG surgery on the 27th, so 5 days ago. From what I have read, and from my own experience, I would have to say it really differs case to case. Fluctuation in your hormone levels will happen and it can lead to all sorts of fun and exciting things. Mood swings, libido fluctuation, etc.
So far my wife has felt "kind of weepy" at odd moments, but nothing to crazy. I'll try to keep this post updated if anything big changes. Mostly everyone has been pretty happy around here. :)
Now, things I wish I had understood better going in:
1. You can be key to your spouse's success or failure with WLS. I knew this, but the first week has really highlighted it. Changes in my wife's eating habits will mean changes in mine as well. It was only when my wife no longer could have food going into surgery, that I realized that I sometimes expressed love for her by sharing food or preparing food for her - and this food wasn't always the healthiest either.
It's not hard, but it takes some effort to figure out alternative ways to demonstrate love that doesn't involve food.
Aside from that, at least until you get used to everything, it would probably be best if your husband maintained a healthy diet around you. It has been good for me anyway to try to focus more on lean proteins and vegetables, but it has been difficult. The fact is that this is a big change and it can be kind of stressful. Food is the go-to remedy for stress for a lot of people - overweight or not. I have been struggling to fight the urge to eat comfort foods. I don't think that eating comfort foods in front of her will make my wife fail, but as her appetites are being reset, I think it is best to be a model of what she can look forward to once she's back to eating solids: in my case, delicious fish and vegetables!
2. WLS of any kind is serious abdominal surgery. The first thing I wanted to do when my wife came out okay, was give her a big hug. Unfortunately abdominal and shoulder pain can prevent hugging patients as hard as you possibly can just after surgery.
I know it sounds silly, but it's challenging. Just being aware of your limitations just after surgery is going to be important to both you and your spouse. A great thing you can do for your spouse, therefore, is just keep him informed about everything.
3. You know a great way to express support and love without jostling hugs or food? Be a part of the patient's aftercare!
There are a ton, a TON, of things to look after post-op. I have developed a excel spreadsheet that helps my wife and I keep track of all of the supplements and medication she needs. It's something like 11 different medications or supplements to keep track of to varying degrees - not to mention helping the patient walk regularly, drink water, cough regularly, breath into spirometer... keeping track of all of this stuff is overwhelming even when you're not on pain medication. I can only imagine how rough it is for someone without a support person in the home. If one's support person is kind enough to take on the job, having someone at home taking care of the little things and helping you keep track of everything can be a huge help.
4. Lastly (at least for now), the only thing you'll know for sure about the outcome of this is that you will lose weight, and your eating will be restricted in some way. Depending on age and weight, you may end up with loose skin. You may end up appearing older. These are just some of the less terrific possibilities with WLS. Your hormones will fluctuate, but things will stabilize eventually.
It's important to keep in mind, however, the positive things that will happen rather than any of the negative things that *might* happen.
You will have more energy.
You will be happier.
You will live longer.
You will still be you.
No weight loss, surgically attained or not, will change who a person is. Attaining a weight that is healthy and comfortable for you will only free you to do more of the things that you've always wanted to do - whether you were too overweight (or underweight) to do it before.