Side effects of endometrin

Yaritza • Mother of a beautiful teenager (2009) and rainbow baby girl 🌈born (Oct 2021) Mother of two angels in heaven (2018+2020)❤️

I am so scared to start using this. I am 6 weeks pregnant and obgyn prescribed to support pregnancy due to low progesterone. I have phobia to drugs bc i am allergic to so many things. I was given prometrium progesterone 200mg but is made with peanuts and i am allergic to peanuts so she changed it to endometrin. Im really scared of side effects, can someone tell me your experience with it? Please