KKH or NUH

I had to go to SKH for some other medical issue and I actually updated the doctor that I just found out I am pregnant and I haven’t consulted doctor for my pregnancy yet. Than they said I can consult the gynae here at SKH, I was like ouh okay, but I later found out that they are link with KKH, I previously delivered at NUH, and feel comfortable to go to NUH, and reading the reviews of KKH is giving me so much fear. Even with SKH, I went for my 1st trans vaginal scan all the doctor said is “ouh there’s the egg sac it’s too early to see anything, we’ll see you in 3 weeks” previously in NUH they gave me a scan pic with heart beat even though it was just 7 weeks, I was 6 weeks when I went to SKH. Should I just go Polyclinic and request for NUH? I really dk.