<human>: Can you condense the text into three sentences or less?

I was dumped 4 months ago by my 4-year girlfriend (who cheated on me before dumping me) who I was hoping to marry.  Long story short, I have been devastated since then.

I am trying to get back into dating because I really want to find my life partner (since I thought I had before, I am so lonely without anyone now).  I made an online profile and recently went on 2 dates each with 3 different girls.  They all want to go on a third date.  This isn't the type of thing I enjoy - I hate first dates, and really just want a girlfriend I love and can trust.

The thing is, while all of these girls are really nice and I have had a great time with each of them, the magic I had with my ex just isn't there at all.  I don't know what to do, I am not sure if I should stop seeing them or see if I start to like them more the longer we get to know each other.  I also feel like a complete asshole for dating multiple people at once, even though I've never talked about exclusivity with any of them.

This whole multiple girls thing is also stressing me out schedule wise as I am really busy and can barely fit in the time.  But I am afraid to pick the wrong girl, as none of them really seem like a life partner fit at this time, but then again I don't know them that well so I don't want to rule someone out.  But I also don't want to lead anyone on.

I'm a genuinely really nice guy and I don't know how I got caught in this situation, advice? Thank-you.
<bot>: Dating 3 girls, I really just want a girlfriend but don't know if any of them are girlfriend material and I am afraid of loosing the right one by making the wrong choice.  I really just want a girlfriend.