hi i bought a Ipod touch 4gen 1 week ago and noticed right next to the volume rockers the seal was bleeding a little bit of light from my screen.... is this normal? now the bleeding could only really be seen in a dark environment i.e at night. so i returned it and got another yesterday and now on the right side it was bleeding about half way down on the left side seal. so i returned that one and decided to give it one more shot. today i just got my 3rd and i see again on the left side right next to the volume rockers the screen was bleeding light. is this natural? for the side next to the volume rockers to be bleeding a little light? or for any where to be bleeding a little for that matter? also i can only really notice the bleeding at night so i suggest anyone who owns a 4gen ipod touch to go and see if your's is bleeding. because i've had 3 in a row now...... but is is normal for it to give out a little light next to the volume rockers?