Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to be ready for your period as a teen [title] Find out as much information as you can about your period. [step] The library has many magazines and books, and websites and counselors will be happy to help you too. [title] Go on to pad/tampon websites because they might have free samples.

Ending1: [step] You may need to ask your parents and they should be fine with it because after all, it's free! Also, do research. Most pad/tampon websites tell you about their products so learn which ones sound good. Ending2: [title] Read old magazines, newspapers, etc. [step] So you have an idea of what you are gonna do, and it will save you from wasting time on nothing. Ending3: [title] Use directions for tampons and pads. [step] They can be helpful to your relations (who might deem your vagina sterile). Ending4: [step] Follow all of the instructions and tools provided. [title] Go over any safety precautions that you may be taking with your parents.

Answer format: ending1/ending2/ending3/ending4