<human>: Hey LoseIt,

I recently committed to purchasing a gym pass after a traumatic experience of being confused for being pregnant. As the title says, I'm 5'5 and currently at 167lbs. Now here's a bit of a dilemma:

Although I'm technically overweight, I'm actually pretty muscular naturally as well. I have thick muscled legs and biceps with it's fair share of fat but a big fatty stomach and love handles that surpass my tiny hips. I've always been a little big larger than other kids and am often receiving shocked expressions when I reveal my weight since I'm normally good at hiding my tummy. 

After a guest at my hotel kindly yelled out "OOOH GIRL I KNOW THAT WALK. HOW FAR ALONG ARE YOU?", I figured it's really time to get into shape. Problem is I'm not quite sure where to start and what to eat provided my body type. I never really worked out steadily and living the full time desk jockey life.

I want to assume cardio will help me lose the fat and something along the lines of Keto would be the perfect diet for me, but I would love some second opinions, pleaaaase!

Can you give me the gist of the text in a nutshell?
<bot>: 22, 5'5, 167lbs, confused for being pregnant, signed up for gym membership, need help starting off.