Every stroke of mine gives pain to girlfriend but same stroke enjoyed my house maid

My dick is bigger and thicker than normal man or boy and that’s cause my girlfriend couldn’t able to tolerate my stroke while fucking her then i thought to enjoy fuck with married woman who must having sex experience of couple of years.
Thought of fucking married woman really justified then i started making flirt with my house maid who looks pretty and sexy and she was having two kids then i asked my wish with her which she literally denied but i almost possessed with her and i keep convincing her then she given me chance and that chance was quite enjoyable for me because she was having experience of get fuck with real manhood and we both enjoyed hard core sex in home alone when no one was in my home during daytime.