I'm slow to fall in love..
I can't find a lady I want to get serious about, why is that?
That's a good thing, save yourself a LOT of problems. Take your time, don't settle. Be happy by yourself for now, casual date. Some people cling to whatever comes along, you are confident, and lucky!
Being picky is not always a bad thing...especially if it could be a "for the rest of your life" kind of thing.
That's nice ...you are slow in falling love... nothing bad in it...wait for a right time...there must be a right lady...waiting for you... :)