Help plzzzzzzz

So about 3 weeks ago i found out im pregnet i got told i was 6 weeks i stared bleeding just befire i bit six weeks the said in was normal so we left it went to the docs cuz we got worried then sent me in for a scan the lady was really nice untill she asked my date of bith n fpund out how old i was she then told me to lay down i did i went on full baer n had to wait nearly 2 hours after being sent the the wrong place but she layed me down n put jelly on i was about 5 nerly 6 weeks at the time she then started pushing on my stumac really hard my mum could tell she was hurting me she was digging her nail into me but couldent find anything at this poin i was in phisical pain they asked if they could do an inturnal one but i refused and asked for blood test but insted game me a normal pregncey one so i did being in my my sample was weak n i was bleeding more since the lady touched me it came out negtive she said that i misscarred when i shpuld of been 8 weeks i went to my brotheds his gf is preggy she said to lay down i did n she got a montor out and started looking for a heartbeat she found one i just need some advice cuz idk what to think but iv gotting bigger in size but what do u think is it possible i still am