The "bumps" could be a number of things. You should have an examination by a dentist or oral surgeon to determine if STD related or otherwise. At this point I wouldn't recommend buying anything to put on them until you get a diagnosis.
what worked to get rid of them
Could just be swollen taste buds. I have had those before.
could these also be caused by stress and anxiety? for the past couple months ive been on edge alot and also very high strung
The swelling just went away after awhile...I'm not sure on the anxiety thing..I have high anxiety also but I try not to blame everything on anxiety. I think it just happens sometimes is all.