Should I be worried about my birth control?

Ive been taking loestrin birth control and recently had to take fluconazole for a yeast infection. It says it can decrease the effectiveness of birth control. I took it on the 22nd and had unprotected sex on the 27th . Im paranoid about getting pregnant. I dont know how long that medicine stays in your system and i dont have the money to get a plan b pilll. im really worried.

Pls tell me the meaning of this japanese sentence thankssssssss?

sou mitai..kedo daijoubu desuyo..kinishinaide kudasai..betsu ni mondai naiyo..tada kikimashita dake..tada noborito nan dakara..bareru no wa shoganaiyone..

She wants to be a sous chef?

my daughter wants to be a sous ( soo ..french for under) -chef so how long does she have to go to college for ( we live in the uk so culinary school is not necessary ) what would she go to college for?

What happens due to Dehydration..?

we NEED hydration. With the summer heats coming, you can get heat stroke real easy if your NOT hydrated. Not sure how long before you would die. Stroke for sure first. You can become very dizzy is the first implication. Low blood pressure too

I'm pretty sure I have a yeast infection... ? SERIOUS ANSWERS ONLY?

So I've never had sex but about a week ago I was sitting on this guys dick without a condom or anything and it had full contact with the outside of my vagina. He said he didn't have any STDs and that he'd recently been tested but it's not like he's gonna come out and say, "I'm all clean... except for some chlamydia." Anyway there's some itching and its kind of red and swollen (my vagina) and some discharge but i always have discharge so I don't know what to make of that. Anyway I was basically just wondering if it was a yeast infection or something more serious? And how I should treat a yeast infection? RIght now I lathered it in yogurt... haha I know that sounds weird but google advised me there anyway PLEASE HELP!

Sharp pain in my cervix/ vagina area? helppp?

okay so for about 2 weeks im getting sharp knife like pain in my cervix area. im going to the doctor tommorow, but for the last two weeks i was prevent it from hurting so much such as applying yeast infection creams in my cervix area, and drinking lots of water and cranberry juice and eating yogurt, i also stopped eating salt and spicy food, its still hurts? i know i have an infection, but can somebody tell me what kind of infection i have and how i can prevent it ASAP, please, and thank you :)

I have a chem question about natural sources vs. synthesized...?

the vitamin niacin (nicotinic acid, C6H5NO2)can be isolated from a variety of natural sources such as liver, yeast, milk, and whole grain. it can also be synthesized from commercially available materials. Which source of nicotinic acid from a nutritional view is the best in use in a multivitamin tablet why?