Cracked grout next to bathtub( Photo included) - Tile Advice

[marioscs]

Hi as you can see in the photo i have problems with cracked grout next to the bathtub.How can i fix that?Just clean the grout and apply new one?Will it hold?Thanks a lot and sorry for my poor english.
https://www.dropbox.com/s/ipl0wzy3jj3m47s/IMG_20121017_010820.jpg

 

[DHTiling]

Hi, looks like an expansion issue.. probs a timber boxing..

 

[White Room]

Hi and welcome......looks like it may lift off quite easily, if it does clean the tiles and re-stick.

 

[marioscs]

Ok thanks for the answers.It may seem ready to fell off but its pretty stabilized.It barely can be moved if i apply pressure and only on the edge?I dont think i can get if off easy.If i clean the grout and apply some new will it be ok?

 

[White Room]

You can only but try and see how it goes, try using a good grout that may allow you some flexibility.

 

[Gazzer]

I hate to say it but I would be inclined to cover the edges with some plastic L shaped trim. Regrouting may work but will not hide the tile edge.

 

[marioscs]

Ok i will try to regrout it and i will post pictures again.Also i will renovate the bathroom soon there are other problems also but i want a fix until then so that it doesnt look so ugly.

 

[marioscs]

Ok here is what it looks like after regrouting.What do you think?And after how long should i apply silicone?Thanks a lot for the help.