How many weeks are and how much weight have you gained?

I’m almost 16 weeks and total gained 8 lbs. Is this too much weight ? 😳 I was heavier before the pregnancy but I’m trying not gain back a bunch of weight I’d lost before I got pregnant. I got lucky with my son I started out at 242 and the day I gave birth I was 245. I started this pregnancy at 226 and I’m 234 now 😳