I started these when we were trying to conceive, and kept taking them throughout my first semester. I liked them then, and they didn't bother me at all, although remembering to take them 3 times a day was a bit tough. However, I'm 15 weeks now, and the last few weeks I've been having a hard time with them. First, they make me gag and I'm having a horrible time trying to swallow them. Second, I've noticed they now seem to give me horrible indigestion and constipation, even if I only take 1 or 2. I'm a little bummed out since I do love the concept of the raw whole food vitamin, but I can't seem to stomach them anymore :/ Update: The issues I originally had with them disappeared around 14-15 weeks, and I have been taken them ever since (now 28 weeks). Maybe I just couldn't stomach them as a first trimester fluke