Is there a positive sentiment in the input text?

Given Text: Lying in bed last night listening 2 the wind in Porto Heli & dreaming of windsurfing! dropped off now: time for a 1/2 term BBQ in the sun!
Lying in bed last night listening 2 the wind in Porto Heli & dreaming of windsurfing! dropped off now: time for a 1/2 term BBQ in the sun!