Would you like to go on a camping trip? Why, why not?
Sometime Once I often went camping often, but now I prefer to stay in the a room, especially when there is a storm and rain!
I used to go camping a lot, but now I prefer to stay in a room, especially when there is a storm and rain!
I used to... (+ infinitive) is a useful expression to talk about something you did regularly in the past, but now you don't. It can even be used on its own as a reply to a question, e.g.
- "Do you play piano?"
- "I used to."
Ah, you're not adventurous anymore, Bożena ;)