TTC first baby

Hey ladies, my husband and I have been married for just over a year, and we are now TTC! I definitely ovulated two and a half weeks ago, and I've been dizzy, extremely tired and having some light cramping. I took a hpt the day before AF was supposed to arrive and it was a BFN. Im 3 days late now and had another BFN this morning. I'm feeling discouraged. I know I shouldn't, as this is our first month trying to conceive but I can't help but feel a bit down. Do you think there is still a chance I could be, or should we just try next cycle? I'm really wanting to conceive before hubby leaves for deployment next year. He is also going to be gone quite a bit before he deploys, so it doesn't leave much of a window. Crossing my fingers.