Upload & Sell: Off
Well, they dont suck, but they arent good either. The biggest issue I see with these is that it seemed like you were not in charge of the shoot, meaning, there isnt really a clearly defined vision for the set. Its one thing to tell the client 'lets go to the playground and we'll just hang out and take photos', but you have to have a cohesive vision. This issue is exacerbated by the inconsistent processing. Its like you literally tried every kind of editing possible on these.
My advice would be to determine what you want your photographs to look like and try to hone in on that vision rather than throwing a bunch of shit against the wall and hoping it sticks!
Good luck. With time, passion, and patience you can be great!