Slightly confused

I've just had a lletzs biopsy not going to lie it was very painful as was a very deep biopsy size of a bouncy ball plus, he did tell me my cervix is now very weal and if planing children I may be at risk for a prem baby miscarriage, I had the consultant do my colposcopy and he said he could see teo small changes which were mild changes nothing too major, but my smear was severe changes on the glandular changes so had to do a deeper biopsy and also Have been referred for a scan? has anybody else been referred for a scan without being told its cc ect I've had a lot of friends who have had lletz and not had to have a scan slightly confused and also told my results are being sent as urgent and I will get them back within 2 weeks sorry for the moan x