My oldest son now almost 20 lives with me full time. He gets on ok with his dad, speaks to him regularly and meets up a couple of times a month. He never wanted to stay with him as didnt want to live between 2 houses.
He can be difficult at times, nothing bad just typical teenage stuff, lazy, unhelpful, attitude etc and at times treats me with little respect. I find the constantness of this hard to cope with as I get little support from his dad due to a very strained relationship. We are extremely different people.
I have often felt the need for space/time out from him but struggle to get this, and it all gets on top of me. In addition lately I have started dating someone (very early days) and I have realised I have no 'me time' in the house. This factored in with the need for time out for a mental recharge I asked my son if once a month I could get a day/night yo myself at the house for me. His reply was I am sooo selfish++ but I dont think I am asking too much. I am supporting flexibility with the day, he has his dad, grandparents, aunts/uncles and lots of friends that I allow to stay here often.
Am I being unreasonable asking for space once a month? (Other times needed I am happy to be the one going elsewhere) I am starting to get really resentful of his selfishness and lack of consideration of my needs, both relationship wise and for my mental health. I am mentally exhausted and fed up with having to explain/justify me need for a bit of me time.