I'd do nothing but reading if I could (ok, maybe eat some great food, buy some fancy shoes between two books...oh, and spend some quality time with the gorgeous guy I married while I am on reading-break anyway...)
This is draaaaawn out and I am only 15% in.
The scenes are always structured the same way: Will advances, Charlie pushes him away or retreats.
Some maudlin inner monologue by Charlie follows. For shit and giggles one of Charlie's sisters or the rare friend tries to extract him from his shell - and guess what Charlie does?
(You are correct if your guess was pushing away or retreating...).
This reads like a very uninteresting pity party until now - let's hope for improvement...