oylavabeer,
To your kit I'd add:
spare spark plug
roll of tape
about $3 - $4 in quarters for phone calls & vending machines
cheap, thin poncho from the dollar-store
(to sit out the rain in or cover your bike while you're in McDonald's)
Band-Aids
small note pad and pencil
bandana
small (legal) pocket knife
matches or lighter
any required medicine
All of the above won't take up much room ... pretty much just a hand full ...
or will roll up in the bandana.
Happy trails.....

.