HELP! I think I took too much medicine!

I'm 11w pregnant and I've been SUPER sick. My husband is away on business and it's 3:30am here, so I can't ask him what to do. My doctor put me on phenergan recently because I can't take zofran, and it makes me pretty tired and out of it, so I usually take it before bed. Well, the thing is, I have been very busy today and sat down on the couch FINALLY around 1am and passed out unexpectedly (from being so tired!). I just woke up feeling pretty sick so I took a phenergan. Probably about 3am. Well, now I'm second guessing myself and I can't remember for the life of me if I took one before I sat on the couch and passed out at 1am or not. Which means I would have taken 2 pills! I'm so upset with myself for not remembering! Will the baby be ok? Will I? What should I do? Can't throw it up, because it's been about 30 minutes since I've taken it and it's probably already dissolved. Please tell me I'll be ok! 😭