I did call the pediatrician both Sunday and last evening... he said if he continued to vomit then to bring him in. But, now baby is at rest, we JUST fed him 4 oz (he usually inhales 8 ox) and he's sleeping soundly. I get that I'm a paranoid first time mother and I honestly don't have family or in-laws around to tell me I'm over reacting or not reacting enough so at times I'm honestly clueless
First time moms are entitled to be paranoid! Don't apologize for it -- all of us moms have been right there in those shoes! Rule of thumb is, if it worries you, call the doc. That's why they're there! It's so hard to know with the little ones because they can't verbalize what's going on with them. Moms have to rely on observations, knowledge of their child, and most of all their gut feeling. If you feel that something is wrong, follow up until your concerns are addressed. You are doing fine!!
Come to think of it, I think one of my four might have had that same issue at one time. Of course, since 3 of the 4 are now in their 20's, I don't remember what the reason was for them doing it. Couldn't have been anything major or I'd have remembered it before this.
Hang in there, it'll all be okay!