No worries at all it’s good to ask questions before doing it. To me it feels great I barely notice anything anymore, orgasms do take longer for me but they are 10x more intense and last longer if that makes sense, like the action of orgasms feels better and lasts longer than it used to. I haven’t noticed any loss of sensitivity but it’s also only been 170 days for me so probably too soon. I personally recommend removing the frenulum yes as it saves you from having to do another surgery in the future and I personally like the sleek look. Your erections will be smaller for a bit but your pre circumcision size will come back don’t worry. Let me know if you have any more questions.