Putting feelers out really as i don't know how to proceed from here....
I separated from my husband a year ago. We have a 4 year old son. As we both work long shifts, since we separated we split having our son roughly 50/50 on an average week. He pays no support or maintenance, his argument being that he doesn't have to as he has him half the time. As the break-up was at my instigation (he was not happy about the situation and still hasn't accepted it despite me now being with someone else and i've just had a new baby), i initially accepted this. So far we've tried to keep things relatively amicable, for our son's sake, and haven't sorted anything legally.
Obviously i want to sort things out properly - we are still joint mortgage holders on a house (although neither of us live there - it is currently being rented out) and i do not want this to continue for ever as i want to look at getting a mortgage with my new partner. I also want a divorce although i can't imagine him giving up without a fight, particularly as he doesn't approve of my new relationship; and i want something more concrete in place with regards to my son as my ex has recently been taking the piss with timings of collection/drop-off, suddenly changing days when he can have him etc.
Where do i go from here? I feel like i've been too nice and now i'm being walked all over and i just want the best for my son. He's only 4 at the moment, but my ex is very vocal in his dislike for my partner and not very nice about my daughter - so far i've kept my tongue to keep the peace, but i don't want my son growing up and thinking that is normal or right as i have no way of knowing what is being said when he's with his father.
Thanks for listening (sorry if its all a bit muddled - i had a lot to get off my chest)