Search Results: space in his heart

I broke up with my ex 2 months ago since he told me he'll be going abroad for a year for work. I told him I couldn't handle being in a long distance relationship... I've been in two before and it was just too difficult.

Anyway this guy I'm now seeing I have known since November and have gotten close to. We've kissed and well aware I've recently broke up with my ex so wants to take it slow. We aren't together but it's in the process.

3 days ago I got a text from my ex telling me he told his work he wanted to come back home, me being the reason. He's back home now and admitted all he could think about on the plane was me and couldn't stop thinking about me whilst he was abroad.
He did some serious thinking and asked me if I am willing to take him back we should live together.

I still have deep feelings for my ex, is still love him. But I also have feelings for the guy I'm seeing.
I'm 22 and I'm honest; my ex knows about me seeing someone else and the new guy knows about my ex wanting me back. They are both understanding and have both said they'll give me space to choose who my heart lies with.

They are both sweet and kind, I don't want to hurt either of their feelings. And I hate weighing up their pros and cons. I'm still in love with my ex and I did miss him when he was away and has offered to take a bigger step with me.
But then the new guy has done so much for me, he was my shoulder to cry on when my ex told me he was working abroad for a year and when I had a breakdown that my gran with dementia completely couldn't remember who I was and accused me of trespassing.

I really don't know who to choose and it's tearing me apart, who should I go with?

No judgements please and be adults about it.