Alarm keeps going off

[sway]

my car alarm keeps going off every time I open my driver side door, both from the outside and inside. it just started doing this like 2 weeks ago, then stopped, but in the last couple days its happens everytime I open the door. The actual lock on the door became dislodged about a week after I bought the car, but I stuck it back in, so maybe I messed something up? Maybe theres a loose wire or something? If anyone can help please do! I drive a 95 talon tsi awd. thanks!