Ok, here's the problem. Beloved son, age 27, been a shut in for the last 8 years......has gone and fallen head over heels for my cousin...so she's his second cousin. So......I have a 27 year old mooching round the house like a love sick 16 year old and am sick to death with worry. He don't eat, he barely sleeps and is looking like someone stole his favourite toy. So far I've avoided saying anything much, but his face is getting longer (since she hasn't phoned) he aint eating........and I'm worried sick. So guys how do i handle this?