My bf wants to pick me up but I'm super insecure...

GUYS OMFGGG literally I'm dating this guy well call him S for privacy and what not but he literally is so nice to meeee however there's one issue...

ive always been super indicure about weight and he's shorter and lighter than me. he works out, but like he's just overall smaller than me and its like idk. anyways, he picked up my best friend H, who is 5'7 and 150 lbs. I am 5'5 and 135lbs. When I asked how hard it was to pick up H, he said not very hard at all. when I told him the comapison, he said he could definitely pick me up. honestly? I love being picked up. I love it sooo much. but I'm also sooo insecure about everything. I'm going to a movie night at a friends house with him, he wants to try picking me up. should I let him? I mean I want to but I'm also scared. P.S., if you like relashionship drama I'm probably gonna be posting a lot because I live for drama x3

Long live the girls gays and supporting guys, love you h03s <33

UPDATE -- 

I let him pick me up, he said i wasnt heavy. im still weary, but it was a good milestone :)