There are many available to you, depending on your circumstances. There is a Birth Control patch, that acts like the pill, there is the Depo Provera injection, there is the implant Implanon that last for 3 years and there is the IUD. There are 2 of those available.
Barrier method - condoms or diaphragm. Hormonal - 'the pill'
The most inexpensive birth control method is to not have sex at all! If this isn't an option for you, buy condoms from the store, which are inexpensive compared to the cost of a child.
There are several birth control methods out there. However, the only 100% effective method is abstainance, as condoms can have holes in them, he might not pull out in time, and pills don't always work.
Antibiotics reduce the effectiveness of birth control. You should use a backup method like condoms.
I am not allergic to birth control pills.
There is no advantage to using the birth control patch and birth control pill at the same time. They have the same mode of action. If you want to double up on methods, try using a barrier method like condoms along with a hormonal method.
Immediately. if you do not wish to have another baby use condoms and/or a reliable method of birth control.
Yes you can. That is how most people get pregnant when they are on birth control. You should always use a second birth control method, like condoms, at all times any way
Condoms, IUDs, birth control pills, depot birth control medications (e.g. monthly, or quarterly), morning-after pill methods, contraceptive sponge, cervical cap, sterilization ... and the least effective method of contraception - the "rhythm method".
Condoms.
Depends on the birth control. If it's a prescription method, like the pill or an IUD, visit a doctor. If you're using a barrier like condoms or creams, just go to a drugstore.
Birth control only protects against pregnancy. Condoms protect against sexually transmitted diseases.