10 days late need help

Annaliesse
Me and my boyfriend been trying to concieve for almost a year now and my af is always regular. Wel last month my period came a little early (maybe my period) I'm usually always heavy never light but I bleed for two weeks straight but not a lot of blood to fill up a pad ! It started of as spotting and kinda picked up but this month I'm now late ! Could I be pregnant ? I took two hpt yesterday and both came out negative !! And I have a feeling I might be I never broke out so badly and I'm very sensitive to smells and can bearly eat like I use to !! Please comment and help me !