winshield wiper problem..

[JayFree]

hey so i got my windshield replaced over the weekend and this morning i was trying to se my windshield wipers because it was drizzling here and my wipers wouldnt go. all they would do is twitch. then just a few minutes ago i took off the wipers from the motors and tried it to see if they run without the wipers and they do. does anyone know what to do, how i can fix this, or what the cause of this is?

 

[mattrt09]

sounds like they are hitting your hood

 

[JayFree]

i thought that. but theyre actully not. because at one point the wipers worked but only went up half way. then after that it just kept jumping/twitching..

 

[Man A]

this might sound dumb . are they pushing against the windshield? or are the arms on the right side?

 

[JayFree]

they dont seem to be pushing against the windshield or on the wrong side. because i thought of that too and switched the arms but on ended being too long? idk.

 

[JayFree]

anyone knw what else i should do. i really need to get this fixed.
this car is my dd.