Hmm, I am quite petite and managed ok no stitches, despite horror stories, scaring myself silly reading cases, complicated pregnancy, etc
I chose my hospital which helped me feel more in control but it depends on what you have nearby - proximity is safer
remember often you only read the bad stories, the good ones are not going to think about writing a critical review - the most they may do is send a thank you card
of course you can refuse forceps yes you can refuse any bits you don't want but I would urge you to consider optimal safety of yourself and baby before ruling things out
In your position I would not even think about having my mother there, your DH sounds more than able to be supportive without being overbearing. perhaps you can use the remainder of your pregnancy to get a bit closer to your mum again and ask her for all her tips, breathing exercises -etc
yes its normal for doctors to be patients, and act like patients
good luck! congratulations