<human>: Can you provide a brief overview of the text?

Hello! I'm an 18 year old female. I'm about 5'7" and weigh about 160 lbs. I gained 20 lbs over the winter and would like to lose that, plus another 10lbs for a total of about 30lbs that I want to lose. I have a gym membership, but I rarely go. Id like to change that. I wish to come up with a workout routine and a diet that will be good for my age. I'm able to go to the gym about once a week probably, but I can run/walk every day at home and do other stuff that doesn't require equipment at home. I just need to know what to do! I'm sorry I this is confusing to you, I'm just trying to think of everything!

Current Activity: I walk between classes, but that's about it because of school.
Current Diet: I don't drink soda, and I've decided to cut juice out as well, so I currently only dream tea, milk, or water. My food intake could be a lot better. I don't really eat fast food or fast food as most meals are made at home. I don't eat pork or beef (can't digest it), so I eat a lot of chicken, and some fish. I do eat a lot of "junk" foods though, like poptarts for breakfast, or sugary cereals. I LOVE fruit though!

Again, sorry if this Is long and confusing, but thank you if you can help me.
<bot>: 18 year old female, 5'7", 160 lbs. want to lose 30 lbs. Almost out of school, and I want to start working out. I need a good routine and some healthy suggestions! Thanks!