Pleade I need advice

Patient: Hi my name is faith. I have had 2 emergency c sections both times babys came out 5 and 8 weeks early due to alot of medical problems. and now im pregnant with twins. I wanted to know how early is to early to have twins. My doctors havr given me due date and they are saying they dont want to take the twins out early.but I feel me and my babys will be at risk if I go full term.is there a number I can ring to get advise from you or anyone else.i am now 12 weeks and have lost 7kg. My first pregnancy I lost 24kg and my second I lost 28kg. I was extremely sick . Im worried as I started yhis pregnancy at 63kg and now im 57kg. Pls can you tell me if there is anyone who will think of my babys health and my safty seriously. Thank you for your time

Symptoms: Extream vomiting
Nose bleeds
Vaginal bleeding
Clotting
Fainting
Loss of vision
Extream constipation
Abdimon pain
Cramping
Week
Faint
Hot and cold sweats

Doctor: