How can i get a splintter out without tweezers?

I got a splintter in my toe yesterday... and i tried using tweezers but they REALLY REALLLY hurt so i dont wanna use them unless its out enough to grab...so how can i get the splintter or what ever is in my foot? (Also, i dont think its wood, it might be from a fish or something because i got in when i was swimming in the ocean but it doesnt hurt unless i put pressure on it).