Times Jumbo Cryptic 1200

[dofray]

I have four answers which I am not sure of and need someone to parse them if correct. 19a Weight is bad, crushing end of some parts of feet (3-5) can this be toe-nails I have T?E-???L? 21a Ship entering sound revealing problem (6)
?A?S?E is this hassle? 20d Stop spectators following a rising ball (8) ??R?G?T? Is this abrogate. 38d Court case curtailed -- rather unusual to lose first two of three parties? (10). ?R?A?G?L?R. Is this triangular? Help would be appreciated and I thank you in advance.

[scorpiojo]

19 Yes, ton + (som)e + ails
Yes, hale - sound + SS
20 a bro (orb) gate (spectators)

[mac44]

21a. ss in hale.

[gangesboy]

19 To e n ails - ton with e (end letter of some) inside + ails (bad)

[gangesboy]

flipping heck I need to get a faster broadband connection

[scorpiojo]

I have triangular, but have only got as far as tria(l)

[dofray]

Thanks everyone just got 38d to be clarified then that is the crossword finished. You are all stars in my eyes.

[gangesboy]

38 tria(l) + singular minus si = ngular ?

[scorpiojo]

Tria(l) + (si)ngular (peculiar, strange)

[dofray]

Thanks gangesboy I am now finished. I can get on with life until next Saturday. From your profile name I assume you are ex RN.

[gangesboy]

yep ex RN