first timer here, how many shots to get tipsy?

i am 23, female, 167cm and a bit overweight, going with a friend to a bar tomorrow for me to drink for the first time, i told him i wanna start by taking highly concentrated alcohol cause i want to feel like i actually tried smth so we’re gonna do shots lol

i am probably gonna have doodoo and blue kamikaze and we’re gonna eat before drinking. i don’t wanna get drunk, just tipsy to loosen things a bit and feel relaxed/giggly or whatever i am gonna be like but i don’t wanna get drunk, i still wanna be aware of what’s going on and get back to normal after not too long

so i am wondering whether i should start with a shot or 2 and after how long do i add another and when to stop, also what to expect in general?