Is this normal?!
Question:
Is this normal?
This morning me and my bro wrestled in the backyard and I became the winner.My sis cheered for me and my bro didnt like it.Again he asked me for another game and even that game was in favor of me and also my sis cheered again for me which made him more upset and he left the house with disgust.In the afternoon me & sis were chatting about this and she asked me to fight and win again with him and suddenly she asked me if i can massage her feet.I accepted massaged her feet while chatting and watching TV.While massaging I got a hard....and still I feel guilty about it but once again in the evening I continued the session and once again I got hard like hell.....Oh it seemed to be normal but she's my sis....im 19 and she is 17.
Answers:
Simply stop