Interesting question Deke. I don't get that many problems, at least not serious ones. I think it was probably harder for the lads to adapt to working with a bird than the other way round.
When I first started it took a while for them to realise that I could do things like carry heavy stuff, bend the bigger mains cables, dig etc. So if anything they were a bit overprotective bless them.
When it comes to the banter lads are definately more fun to work with (makes up for the fact that they fart for England and do snapchats when they go for a ****...) and I'm pretty thick-skinned
But a few things I encounter on a regular basis are:
I can't work with anyone for more than 3 days before rumours start going around that we're shagging.
If building sites have a ladies toilet it's always locked AND NO ONE EVER KNOWS WHERE THE KEY IS! :slap
Every day starts with "morning lads", *cough*, "........and ladies."
A ponytail or bun can be quite uncomfortable to fit under a hardhat, but wearing my hair in plaits or pigtails always results in a "oooh, you look like a swedish milkmaid". :slap
Apparently I get stared at a lot when I'm on site in an "OMG it's a woman on site" kinda way. I don't notice it anymore but my collegues do.
Trying to look interested when the lads start talking about cars/bikes/tractors/steam engines. I normally give up after 90 sec and try to distract them by pointing at boobies walking past in the street
None of the above bothers me in the slightest. Well, with the exception for having to chase the toilet keys!
But every now and again I get a seriously sexist customer/site agent. I had one last week that thought it was perfectly okay to say to my face "Oh no, not a woman! I'm oldfashioned, I don't believe in equality". And after I had left to get on with what I had to do proceeded to ask my collegue whether I could actually do anything and if I was really pulling my weight. My collegue did stick up for me, but things like that gets me down a bit because it's hard to defend myself against comments like that whilst trying not to be rude as the person is a customer.
Also, sometimes this happens and until I stand up so they can see my face, people actually think that it's a bloke with lace pants in the joint hole :slap