Been with DP for 11 years.
Live in a rented house with my 2 dc
DP also has 2 dc, DSS in 20's who left home recently,
DSD still lives with mum and just turned 18. DP's ex still lives in the family home. When they separated (before I met DP) DP agreed to pay the mortgage in full until the youngest turned 18 or left further education, I was aware of this and accepted this, our tenancy is in my name only as until their house is sold or exDW able to take on mortgage I wanted to have that security. I pay the rent.
I accepted this as part and parcel of the relationship with the knowledge (discussed with DP) that this year it would be over and we would have over £1000 a month more that we could then put towards our own place. However DSD has missed a lot of college due to illness, she has been really poorly and it is great that she is now well enough to attend. However she is having to restart, her illness means that she has to change her course and start again next September.
I have asked DP to clarify with his exDW what she is expecting as far as the mortgage is concerned. I presume that she is expecting us to continue paying for the next 2 years as DSD will still be at college but at current rates that will be an additional 24k going out. And all talk is that rates are only going to increase so potentially far more.
Additionally I know that exDW is in no position to buy the house or take over payments, or even half the mortgage. She has recently entered a DMP so there is no way that she can get a mortgage. They are also unable to remortgage because of this.
What would you do? I can't go back in time and change my decision to go ahead with the relationship knowing this, DP doesn't seem to see an issue but he hasn't gone without and owns a house. I don't and while we had planned that we may be able to get our own house in the next couple of years this won't happen as it stands. In fact I can't see it happening ever anymore, exDW will not be able to afford anything on her own. I seem to have facilitated this without meaning to, by my acceptance of it without ensuring that the end would be the end. This was my choice but it was made in the belief that there was an end.
The thought of paying more scares me. DP can only just manage the payment as it stands. He seems to be reluctant to discuss this with his exDW (who is a great mum but DP does all communication), he likes an easy life and is getting one. I'm not! And I am now in the position of resenting this, all conversations with DP end with him not doing anything and hoping, I presume, that I will be happy carrying on as is. I'm not!