I've been with my partner for almost 3 years.

He has a son to his ex and I treat him like my own.

I'll buy him things, help him with home work, teach him life skills etc.

I just seen on my partners phone a dating app.

Why would someone cheat when you give them everything and more 😪

I'm absolutely heart broken.

This is someone I planned on having kids with and we were also looking at buying our own place.

Now it's all for nothing.

What a waste of 3 years.

The thing is I don't know if I can leave.

We've spent the last 3 year's always together. I've come dependant on him and if we have any time apart I feel lonely and lost.

How can I move on and end things?

Please no hateful comments, it's hard enough and I really just need support.