Solo Travel to Siargao

I am thinking of going to Siargao during my birthday, just to celebrate it differently this time. My worry is I haven’t been on that area yet and I plan to go alone. So my questions are…

  1. Is it really safe to travel solo for a female?
  2. What resort would you recommend that will be suitable for solo female traveler? This is when it comes so hotel policy specificall on security.