Pregnancy

Just looking for ladies who have had babies and their experiences through the pregnancy and after please, I'm 10 weeks so far and at the moment due to coming off all my medication I feel like utter death, people keep saying it's hormones then it's my body adjusting to no pain meds or taking tecfidera anymore. Does anyone know will this pass is this a MS thing or general pregnancy thing, as you can probably tell yep all new to this lol. My mind is all over the place at the moment. Does your MS change once you have had a baby? I've been told by my neurologist I will have a replace after I give birth and I need to rest as much as possible. Sorry for long post have no one to talk to for advice or go. Thank you all for your time to read this.