Correct to fold?

jugglegeek

Player	Action	Cards	Amount	Pot	Balance
jugglegeek	Small blind		£0.02	£0.02	£3.95
redscar	Big blind		£0.04	£0.06	£3.85
	Your hole cards	4 4
budah203	Fold
DK76	Call		£0.04	£0.10	£1.25
PAD1	Call		£0.04	£0.14	£5.24
jugglegeek	Call		£0.02	£0.16	£3.93
redscar	Check
Flop
		A 4 8
jugglegeek	Check
redscar	Bet		£0.08	£0.24	£3.77
DK76	Fold
PAD1	Call		£0.08	£0.32	£5.16
jugglegeek	Raise		£0.38	£0.70	£3.55
redscar	Fold
PAD1	Call		£0.30	£1.00	£4.86
Turn
		Q
jugglegeek	Bet		£0.48	£1.48	£3.07
PAD1	Call		£0.48	£1.96	£4.38
River
		3
jugglegeek	Check
PAD1	All-in		£4.38	£6.34	£0.00
jugglegeek	Fold
PAD1	Muck
PAD1	Win		£1.81		£1.81
PAD1	Return		£4.38	£0.15	£6.19

jugglegeek

This guy has been on the table for a while and is loose enough to have called the flop with any two spades. I'm awear that I limpped in pre. Should I have raised to thin the field. At this table there hasn't been much respect for pre-flop raises anyway.

I've made my set but this shove on the river looks like a flush to me

grantorino

bet turn bigger

b/f river