Need Help

[R33-GTS]

i've just spent my morning cleaning eggs off my skyline...

its happened before but not this bad, this time theres scratches and a shit load more eggs.

If theres anything i should know about eggs and if they harm paint in any way, i'd appreciate some tips to clean it off (just been using carwash like normal for now)

but more importantly i want to catch them if they do it again, so any tips on that would be great too.

Moving house soon so i wont have to park on the street anymore

If anyone could help me out that'd be sweet. if i'm posting in the wrong area, sorry, i'm really pissed off

thanks