If I decide to learn a new language

[E.T.s_Son]

If I decide to learn a new language will the progress I've made with the other language I'm learning now be lost or/and deleted on duolingo?

I'm currently learning French, but I was thinking that if I were to jump from that language to another (i.e, Spanish) will the progress I've made on the French lessons be erased?

[Awesum_Domo]

No your french will stay if you add spanish etc

[E.T.s_Son]

That's great to hear. Thank you very MUCH! =)