used to be suspicious of my ex, the feeling aint that good, and
you know one thing for sure, it's coming to a bad end. either trash
it out once and for all, or you will find yourself agonizing over
your suspicions.
Then and again, were you being too sensitive over her? Are you
being too protective? how did you arrive where you are today, that
is, being suspicious of her, think about it.
here's one solution out of many,
get a paper, draw a vertical line separating the paper. on the
left, you write why you trust her, on the right, you write down the
points why you dont at all.
then get another paper,
draw the same line, on the left, write down what you have
contributed in your relationship, on the right side, what your gf
have contributed.
be truthful, and look at it yourself, there, you find the
answer.
my 2 cents,