Travel by hitchhiking Or hitchhike.

[effect3]

Hello,
Do we say :
1. I often travel by hitchhiking .
Or
2. I often hitchhike.

I'd grateful for your opinion
Thank you

 

[emsr2d2]

Hello.

Do we say the following?
1. I often travel by hitchhiking.
Or
2. I often hitchhike.

I'd be grateful for your opinion.
Thank you.

Note my corrections above. Although #1 isn't grammatically incorrect, I doubt anyone would actually say it. Use #2.
Remember to end all sentences with a closing punctuation mark. You omitted two full stops and incorrectly used a comma instead of another one.