Pregnant or not?

Holly

So my fiancè and I have been TTC for 5 months now, its our first time trying. I'm currently on holiday... I'm 5 days late! I'm never late! My nipples are tender... I've had period cramps for 5 days now but still no period. When I check my BBT its raised... but I don't know if thats because I'm on holiday?

I just wanted some different inputs from you guys... have any of you experienced this before, tested & its still been negative? Or are these signs the start of pregnancy?

I would test, but I'm in holiday & there are no pharmacies around...