hello mummys 2 be got some questions

St

hi my name is stacey. i found out on tuesday (4days b4 my period) that am pregnant. obs its my 7th pregnancy n it will be my bf first child. i had 6 mc. i have been testing every 48hours to see if the line still same or getting darker. mine is getting darker which hopefully it good news. all i got is sore boobs n horrible weird dreams every night. i do feel little sick but not to much or even be sick. is that normal. n if some of u girls had first scan was there 1 baby or 2 babys. i am very nervous if there be 1 or 2 babys as the baby dad side they do have twins in the family. i am very nervous if i go fr my first scan 2 tell me baby heart beat stopped like my other 5 pregnancys or that i go fr scan n cudnt find the baby but think i had epotic went threw surgery 2 find out they couldnt find it n then 2days later i passed it. i am in a right state. i should be over the moon n am not am to scared n am overthinking n i cant stop as i got gad n its very hard 2 try control it