Would be most grateful for help with the following (may be definitional misprints or letters not clued):
18 a) Retired pensioner owns much-used antique dagger (7)
Have --I-TNO but am guessing the T is wrong. N could also be wrong.
22d) Exposed post-natal struggles with uncertainly relayed judgement (7, 2 words)
Have ATA-O-S but I'm assuming there's a mistake somewhere.
Many thanks in advance.