7 weeks pregnant and fear vomiting :(?

I am 7 weeks pregnant I'm only 20 and I have ibs gerd and anxiety !! I have a strong fear of vomiting even before I was pregnant due to a stomach bug fam got last July ! My question is anyone have any suggestions for me to get over this fear so I can just enjoy my first pregnancy!! I feel so frustrated and find myself saying I just wanna be normal again!! It's a frustrating fear to have!! Btw I have yet to throw up since being pregnant!!