Explanation please ^^

[Fuzziak]

What does しょんぼり mean?
And can please somebody tell me what does 愛さない mean? Because have read this in a song and I don't know this form, maybe it's a mistake or a new form don't know...
And heard also a question 'どうすんの' and what does it mean?

Can somebody tell me?
教えてくださいませんか?^^ :blush:

[Index]

しょんぼり means depressed/dejected. どうすんの?=どうするの?=what to do/what are you going to do?(something a girl would be more likely to say I think).

[Fuzziak]

Thanx!^__^