New tummy doesn't like tuna

I tried some tuna wen I first had surgery and it didn't sit I figured it was cause of just having surgery, so I tried it again a couple days and it came right back up thought it was cause I was really sick, so I tried it again today and it came right back up. This sucks I really like tuna.

The mayo doesnt work me for anymore. Sometimes I can stomach tuna other times I cant. Try mixing it with yogurt or mustard.

I'm lactose intolerant so I can't have the yogurt, but I'll the mustard and see if it helps. Thanks for the suggestions.

I am lactose intolerant as well, but yogurt doesn't bother me. Just milk and ice cream.

I can only have it with Greek yogurt or the cucumber/dill Greek yogurt dip. That is actually good. But I pretty much avoid tuna unless there is no other choice at the time. It is too 'iffy' for me now. 

I was actually okay with tuna/chicken/egg salad made with light mayo, then I was out of light mayo one day & used regular mayo... made me nauseous with all three. Back to light mayo and they all settle fine :)