Hey budd, glad you actually had fun on the field, thing I find the most important cuz if you dont have fun, it becomes a chore right ? Anyways, you probably did ask for her number too early and if you only talked about cat food I highly doubt a girl would give you her number after talking about something she works with everyday (giving advice about pet stuff). I did like your cocky funny line (the one where you ask the girl if she as any cats

). From the cat food you could have smoothly transfered to other topics like her opinion on other stuffs. You also couldve done a couple of routines that would seem apropriate at the time, theres a bunch of good ones on here or even be creative. It's all up to you and Im pretty sure if you wouldve had kept it going a little more, you possibly couldve had closed

.
The other thing is when a girl tells me she has a boyfriend or hints towards that, I know it might seem bad but I like trying to use some boyfriend destroyer techniques, I dont do that to girls who seem madly in love neither, Im not the type of guy whos gonna wreck a marriage or something like this but if the girl seems to have an ordinary or shitty relationship, why not ?
On that note, a couple of important points, first keep the conversation going and shift topics, second: Its great you had fun and if it makes you want to approach more its even better, Third: rejection shouldnt be taken badly, you gotta get rejected to close later on

and Fourth: IM sorry you didnt get a can opener but eh it gives you another chance to go sarge again
