I've had unprotected sex about 2 years ago an i started noticing that it kinda smells funny down there, i need help please?

Funny smell: If you have a funny smell coming from your vagina, please by all means see your family physician or a gynecologist about it. There are certain infections which can cause such smells, and which can be treated. Best wishes to you.

Vaginitis : You should see your physician you may have a vaginal infection that needs medication. Always use protection when sexually active. Take care!